Last week, Sophie, the Duchess of Edinburgh, stepped out alongside Prince William; then, over the weekend, she was spotted with another VIP royal: King Charles. The pair both attended the Royal Windsor Flower Show with Sophie looking lovely in a bright blue floral dress from ME+EM and a corduroy blazer from Frame (both are past season). Still, it was what was on her finger that most caught our attention: A pair of rose quartz stacking rings from Monica Vinader, a brand beloved by Kate Middleton.
Duchess Sophie Just Wore Jewelry from One of Kate Middleton’s Favorite Brands (And Her Rings Are Less Than $150)
They also nod to summer’s powder pink trend
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The set—one is the Siren Gemstone Small Ring in rose gold vermeil and rose quartz ($100), the other is the Siren Gemstone Ring in rose gold vermeil and rose quartz ($120)—pair beautifully together and are easily intertwined. Even better, the delicate hue of the stone nods to the powder pink aesthetic that has been trending throughout spring and into summer. (In fact, Sophie donned the rings and a dress to match just last week.)

Here’s why Sophie’s jewelry selection feels like a nod to Kate: The Princess of Wales has been a fan of Monica Vinader for years at this point. The Siren Earrings in green onyx ($180) are a piece that she has reached for on repeat; she also wore the brand’s Nura Pearl necklace ($185; $160) during a 2022 trip to Copenhagen. (Kate’s not the only royal to reach for the pretty and minimalist U.K.-based brand: Queen Camilla chose the brand’s Goddess Coin Pendant Necklace, $233, for Sandringham’s Flower Show in 2023.)

What stands out about Sophie’s jewelry selection is not only the on-trend (and timeless) color, it’s the fact that both of these stackable rings are so effortless...and, frankly, affordable. (I love that you can snag both without breaking the bank and, TBQH, Monica Vinader is also a brand that often has great sales.) With her engagement ring sparkling on her other hand, Sophie served up the royal high/low mix we love to see—a sartorial combination also synonymous with Kate.
Sophie, your style—and now jewelry—inspo knows no bounds.